| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $24.68 | 8.163% | $26.6946 | $26.69 | $26.70 | $26.70 |
| Purchase #2 | $187.67 | 11.290% | $208.8579 | $208.86 | $208.85 | $208.90 |
| Purchase #3 | $190.84 | 6.192% | $202.6568 | $202.66 | $202.65 | $202.70 |
| Purchase #4 | $80.60 | 4.791% | $84.4615 | $84.46 | $84.45 | $84.50 |
| Purchase #5 | $162.38 | 8.341% | $175.9241 | $175.92 | $175.90 | $175.90 |
| Purchase #6 | $153.25 | 10.180% | $168.8509 | $168.85 | $168.85 | $168.90 |
| Purchase #7 | $116.35 | 13.619% | $132.1957 | $132.20 | $132.20 | $132.20 |
| 7 purchase totals = | $915.77 | $999.6415 | $999.64 | $999.60 | $999.80 | |